Busy. Please wait.

Forgot Password?

Don't have an account?  Sign up 

show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

Already a StudyStack user? Log In

Reset Password
Enter the email address associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know (0)
Know (0)
remaining cards (0)
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

7th Grade

Chapter 3 Vocabulary

exponent Tells how many times a number, or base, is used as a factor
power a number tht can be expressed using an exponent
scientific notation Written as the product of two factors. The frist factor is a number greater than or equal to one and less than ten. The second factor is a power of 10.
multiple the product of a number and any nonzero whole number
least common multiple (LCM) (of two or more numbers) is the least multiple that is common to all the numbers
factor a whole number that divides another whole number with a remainder of 0
composite number a whole number greater than one that has more than 2 factors
prime number a whole number with exactly two factors, one and itself
prime factorization writing a composite number as the product of its prime factors
greatest common factors (GCF) (of two or more numbers) the greatest that is a factor of all the numbers
equivalent fractions Fractions that name the same amount
simplest form when the numerator and denominator of a fraction have no common factors other than 1
least common denominator (LCD) _______ of two or more fractions is the least common multiple of their denominators
improper fraction a fraction with a numerator greater than or equal to its denominator
mixed number the sum of a whole number and a fraction
terminating decimal a decimal that stops
repeating decimal a decimal that repeats without end
rational number a number that can be written as a quotient of two integers, where the divisor is not 0
Created by: palsm